Tacoma Link remains fare free until extension opens

Keeping the line fare free until it reaches the Stadium and Hilltop neighborhoods in Tacoma, Wash., will ensure that the service remains an "attractive benefit" to both businesses and local residents, said Sound Transit Board Vice Chair Marilyn Strickland in a press release.

The board in 1999 designated Tacoma Link a fare-free service based on an analysis that showed fare collection costs would exceed revenue, Sound Transit officials said. In 2013, after ridership had grown, the agency's board approved implementing a two-step fare structure for the line.

Sound Transit was slated to begin charging $1 fares for adult riders in September 2014, with fares scheduled to increase to $1.50 in September 2016.

However, the estimated revenue that would have been generated from the fares has instead been paid directly by the BIA under an agreement with Sound Transit. Postponing the fare increase extends the agreement and keeps the line free, agency officials said.

Tacoma Link is the only free transit service in the Puget Sound region, they added.